12701580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211693}}^1$

素因数の和:211705

約数の個数: 24

約数和(自身を含む): 35564592

約数和(自身を除く): 22863012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211693, 423386, 635079, 846772, 1058465, 1270158, 2116930, 2540316, 3175395, 4233860, 6350790, 12701580]

約数ペア:

[(1, 12701580), (2, 6350790), (3, 4233860), (4, 3175395), (5, 2540316), (6, 2116930), (10, 1270158), (12, 1058465), (15, 846772), (20, 635079), (30, 423386), (60, 211693)]